* doc/lispref/searching.texi (Replacing Match): Fix xref.

[bpt/emacs.git] / lisp / ibuffer.el

diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el
index d29653c..231e7bd 100644 (file)
--- a/lisp/ibuffer.el
+++ b/lisp/ibuffer.el
@@ -1,6 +1,6 @@
 ;;; ibuffer.el --- operate on buffers like dired
 
-;; Copyright (C) 2000-2012  Free Software Foundation, Inc.
+;; Copyright (C) 2000-2013 Free Software Foundation, Inc.
 
 ;; Author: Colin Walters <walters@verbum.org>
 ;; Maintainer: John Paul Wallington <jpw@gnu.org>
@@ -123,13 +123,13 @@ own!):
   no upper limit on its size.  The size will also be aligned to the
   right.
 
-Thus, if you wanted to use these two formats, add
+Thus, if you wanted to use these two formats, the appropriate
+value for this variable would be
 
- (setq ibuffer-formats '((mark \" \" name)
-                        (mark modified read-only
-                         (name 16 16 :left) (size 6 -1 :right))))
-
-to your ~/.emacs file.
+  '((mark \" \" name)
+    (mark modified read-only
+          (name 16 16 :left)
+          (size 6 -1 :right)))
 
 Using \\[ibuffer-switch-format], you can rotate the display between
 the specified formats in the list."
@@ -632,10 +632,13 @@ directory, like `default-directory'."
       '(menu-item "Disable all filtering" ibuffer-filter-disable
         :enable (and (featurep 'ibuf-ext) ibuffer-filtering-qualifiers)))
     (define-key-after map [menu-bar view filter filter-by-mode]
-      '(menu-item "Add filter by major mode..." ibuffer-filter-by-mode))
-    (define-key-after map [menu-bar view filter filter-by-mode]
-      '(menu-item "Add filter by major mode in use..."
+      '(menu-item "Add filter by any major mode..." ibuffer-filter-by-mode))
+    (define-key-after map [menu-bar view filter filter-by-used-mode]
+      '(menu-item "Add filter by a major mode in use..."
         ibuffer-filter-by-used-mode))
+    (define-key-after map [menu-bar view filter filter-by-derived-mode]
+      '(menu-item "Add filter by derived mode..."
+                  ibuffer-filter-by-derived-mode))
     (define-key-after map [menu-bar view filter filter-by-name]
       '(menu-item "Add filter by buffer name..." ibuffer-filter-by-name))
     (define-key-after map [menu-bar view filter filter-by-filename]
@@ -1279,11 +1282,11 @@ a new window in the current frame, splitting vertically."
 
 (define-ibuffer-op ibuffer-do-toggle-read-only (&optional arg)
   "Toggle read only status in marked buffers.
-With optional ARG, make read-only only if ARG is positive."
+With optional ARG, make read-only only if ARG is not negative."
   (:opstring "toggled read only status in"
    :interactive "P"
    :modifier-p t)
-  (toggle-read-only arg t))
+  (read-only-mode 'toggle))
 
 (define-ibuffer-op ibuffer-do-delete ()
   "Kill marked buffers as with `kill-this-buffer'."
@@ -2401,7 +2404,7 @@ Operations on marked buffers:
           buffer's file as an argument.
   '\\[ibuffer-do-eval]' - Evaluate a form in each of the marked buffers.  This
           is a very flexible command.  For example, if you want to make all
-          of the marked buffers read only, try using (toggle-read-only 1) as
+          of the marked buffers read only, try using (read-only-mode 1) as
           the input form.
   '\\[ibuffer-do-view-and-eval]' - As above, but view each buffer while the form
           is evaluated.
@@ -2438,8 +2441,9 @@ Marking commands:
 
 Filtering commands:
 
-  '\\[ibuffer-filter-by-mode]' - Add a filter by major mode.
-  '\\[ibuffer-filter-by-used-mode]' - Add a filter by major mode now in use.
+  '\\[ibuffer-filter-by-mode]' - Add a filter by any major mode.
+  '\\[ibuffer-filter-by-used-mode]' - Add a filter by a major mode now in use.
+  '\\[ibuffer-filter-by-derived-mode]' - Add a filter by derived mode.
   '\\[ibuffer-filter-by-name]' - Add a filter by buffer name.
   '\\[ibuffer-filter-by-content]' - Add a filter by buffer content.
   '\\[ibuffer-filter-by-filename]' - Add a filter by filename.
@@ -2641,7 +2645,7 @@ will be inserted before the group at point."
 ;;;;;;  ibuffer-backward-filter-group ibuffer-forward-filter-group
 ;;;;;;  ibuffer-toggle-filter-group ibuffer-mouse-toggle-filter-group
 ;;;;;;  ibuffer-interactive-filter-by-mode ibuffer-mouse-filter-by-mode
-;;;;;;  ibuffer-auto-mode) "ibuf-ext" "ibuf-ext.el" "c255d1ebe80ccabd8385f40bdd0b5451")
+;;;;;;  ibuffer-auto-mode) "ibuf-ext" "ibuf-ext.el" "9950bdf995e4b5e962a17d754a35f2c6")
 ;;; Generated autoloads from ibuf-ext.el
 
 (autoload 'ibuffer-auto-mode "ibuf-ext" "\